33840
ZIP 33840 is Eaton Park, Florida, in Polk County; area code 863; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Polk
- Metro area
- Lakeland-Winter Haven, FL
- Population
- 0
- Coordinates
- 28.0092, -81.9050
Weather right now
Asking the National Weather Service…
Where 33840 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 33840 into a pocket calculator and turn it upside down: OhBEE — not quite a word, sorry.
- ➕ As a number, 33,840 = 2 × 2 × 2 × 2 × 3 × 3 × 5 × 47. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1000010000110000 - 🏠 Its numerical neighbours: 33839 (Eagle Lake, FL, 9 mi away) and 33841 (Fort Meade, FL, 21 mi away).
- 🔄 Backwards, 33840 becomes 04833, which is not a ZIP code at all.
- 👥 25 other ZIP codes are made of exactly the same digits (03843, 04338, 08343, 30348, 30384, 30438, …). The farthest-flung twin is 83340 in Ketchum, ID, 2,108 miles away.
- 🧭 Farther south than 96% of all ZIP codes, and farther east than 67%.
- 🎯1,253 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 33840 and you would come out at 28.01°S, 98.09°E — 1,096 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 13h 55m of daylight. Shortest: 10h 22m.
- 📏 At 0.061 square miles of land, 33840 is bigger than 1% of ZIP codes — about 30 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 0 |
|---|---|
| Households | 0 |
| Housing units | 26This ZIP26 |
| Population density | 0.0 / sq mi |
Business and tax activity
| Business establishments | 10This ZIP10 |
|---|---|
| Employees | 74This ZIP74 |
| Annual payroll | $2,489,000This ZIP$2,489,000 |
Land area
| Land area | 0.06 sq miThis ZIP0.06 sq mi |
|---|---|
| Water area | 0.00 sq mi |
ZIP codes near 33840
| ZIP | City | Distance |
|---|---|---|
33801 | Lakeland, FL | 1.9 mi |
33803 | Lakeland, FL | 1.9 mi |
33812 | Lakeland, FL | 2.7 mi |
33804 | Lakeland, FL | 3.4 mi |
33806 | Lakeland, FL | 3.4 mi |
33807 | Lakeland, FL | 3.4 mi |
33846 | Highland City, FL | 3.8 mi |
33813 | Lakeland, FL | 4.5 mi |
33802 | Lakeland, FL | 5.0 mi |
33805 | Lakeland, FL | 6.0 mi |
Find every ZIP code within 10 miles of 33840 →
Questions about this ZIP code
Where is ZIP code 33840?
33840 is in Eaton Park, Florida, in Polk County, part of the Lakeland-Winter Haven, FL metropolitan area. Its published point location is 28.0092, -81.9050.
What county is 33840 in?
33840 lies in Polk County.
What area code is 33840?
Eaton Park uses area code 863, from NANPA's telephone records.
What time zone is 33840 in?
33840 uses America/New_York.
How many people live in 33840?
About 0 people live in ZIP code 33840. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 33840?
The closest are 33801 (1.9 mi), 33803 (1.9 mi), 33812 (2.7 mi), 33804 (3.4 mi) and 33806 (3.4 mi).
Is 33840 a PO Box ZIP code?
33840 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “33840 ZIP Code — Eaton Park, Florida (Polk County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/33840
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/33840.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.